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Elster Viaduct
The Elster Viaduct (german: Elstertalbrücke) is a railway bridge in the German state of Saxony. It carries the Leipzig–Hof line near Jocketa over the valley of the White Elster. After the Göltzsch Viaduct (''Göltzschtalbrücke'') it is the second largest brick bridge in the world. The Elster Valley Railway passes under the 68 metre-high bridge. History The viaduct was built in the course of the construction of the Leipzig–Hof line of the ''Saxon-Bavarian State Railway'' (''Sächsisch-Bayerische Staatseisenbahn''). The foundation stone was laid on 7 November 1846. Up to 800 workers worked on the bridge from 1846 to 1851, laying 12 million bricks. In contrast to the Göltzsch Viaduct, which is only nine metres higher, it was built with normally shaped arches on only two levels. The lower level has five piers, four of which are built as double piers. The foundations of the piers and the deck were built out of slabs of granite. In the last days of the Second World War on ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wehrmacht
The ''Wehrmacht'' (, ) were the unified armed forces of Nazi Germany from 1935 to 1945. It consisted of the ''Heer'' (army), the '' Kriegsmarine'' (navy) and the ''Luftwaffe'' (air force). The designation "''Wehrmacht''" replaced the previously used term and was the manifestation of the Nazi regime's efforts to rearm Germany to a greater extent than the Treaty of Versailles permitted. After the Nazi rise to power in 1933, one of Adolf Hitler's most overt and audacious moves was to establish the ''Wehrmacht'', a modern offensively-capable armed force, fulfilling the Nazi régime's long-term goals of regaining lost territory as well as gaining new territory and dominating its neighbours. This required the reinstatement of conscription and massive investment and defense spending on the arms industry. The ''Wehrmacht'' formed the heart of Germany's politico-military power. In the early part of the Second World War, the ''Wehrmacht'' employed combined arms tactics (close- ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Viaducts In Germany
A viaduct is a specific type of bridge that consists of a series of arches, piers or columns supporting a long elevated railway or road. Typically a viaduct connects two points of roughly equal elevation, allowing direct overpass across a wide valley, road, river, or other low-lying terrain features and obstacles. The term ''viaduct'' is derived from the Latin ''via'' meaning "road", and ''ducere'' meaning "to lead". It is a 19th-century derivation from an analogy with ancient Roman aqueducts. Like the Roman aqueducts, many early viaducts comprised a series of arches of roughly equal length. Over land The longest in antiquity may have been the Pont Serme which crossed wide marshes in southern France. At its longest point, it measured 2,679 meters with a width of 22 meters. Viaducts are commonly used in many cities that are railroad hubs, such as Chicago, Birmingham, London and Manchester. These viaducts cross the large railroad yards that are needed for freight trains the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vogtland
Vogtland (; cz, Fojtsko) is a region spanning the German states of Bavaria, Saxony and Thuringia and north-western Bohemia in the Czech Republic. It overlaps with and is largely contained within Euregio Egrensis. The name alludes to the former leadership by the Vögte ("advocates" or "lords protector") of Weida, Gera and Plauen. Geography Natural geography The landscape of the Vogtland is sometimes referred to as idyllic, bearing in mind its fields, meadows and wooded hilltops. In the south and southeast, Vogtland rises to a low or mid-height mountain range also called ''Oberes Vogtland'', or Upper Vogtland. Here, monocultural coniferous forest is the predominant form of vegetation. The Vogtland's highest mountain is Schneehübel, reaching 974 metres; another remarkable landmark is the Schneckenstein, 883 m above sea level, which gained some renown for its (falsely) alleged unique abundance of topaz crystals. Its mountains spread from Ore Mountains in the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Transport In Saxony
Transport (in British English), or transportation (in American English), is the intentional movement of humans, animals, and goods from one location to another. Modes of transport include air, land (rail and road), water, cable, pipeline, and space. The field can be divided into infrastructure, vehicles, and operations. Transport enables human trade, which is essential for the development of civilizations. Transport infrastructure consists of both fixed installations, including roads, railways, airways, waterways, canals, and pipelines, and terminals such as airports, railway stations, bus stations, warehouses, trucking terminals, refueling depots (including fueling docks and fuel stations), and seaports. Terminals may be used both for interchange of passengers and cargo and for maintenance. Means of transport are any of the different kinds of transport facilities used to carry people or cargo. They may include vehicles, riding animals, and pack animals. Vehicles may i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stone Bridges In Germany
In geology, rock (or stone) is any naturally occurring solid mass or aggregate of minerals or mineraloid matter. It is categorized by the minerals included, its chemical composition, and the way in which it is formed. Rocks form the Earth's outer solid layer, the crust, and most of its interior, except for the liquid outer core and pockets of magma in the asthenosphere. The study of rocks involves multiple subdisciplines of geology, including petrology and mineralogy. It may be limited to rocks found on Earth, or it may include planetary geology that studies the rocks of other celestial objects. Rocks are usually grouped into three main groups: igneous rocks, sedimentary rocks and metamorphic rocks. Igneous rocks are formed when magma cools in the Earth's crust, or lava cools on the ground surface or the seabed. Sedimentary rocks are formed by diagenesis and lithification of sediments, which in turn are formed by the weathering, transport, and deposition of exis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arch Bridges
An arch bridge is a bridge with abutments at each end shaped as a curved arch. Arch bridges work by transferring the weight of the bridge and its loads partially into a horizontal thrust restrained by the abutments at either side. A viaduct (a long bridge) may be made from a series of arches, although other more economical structures are typically used today. History Possibly the oldest existing arch bridge is the Mycenaean Arkadiko Bridge in Greece from about 1300 BC. The stone corbel arch bridge is still used by the local populace. The well-preserved Hellenistic Eleutherna Bridge has a triangular corbel arch. The 4th century BC Rhodes Footbridge rests on an early voussoir arch. Although true arches were already known by the Etruscans and ancient Greeks, the Romans were – as with the vault and the dome – the first to fully realize the potential of arches for bridge construction. A list of Roman bridges compiled by the engineer Colin O'Connor features 330 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Railway Bridges In Germany
Rail transport (also known as train transport) is a means of transport that transfers passengers and goods on wheeled vehicles running on rails, which are incorporated in tracks. In contrast to road transport, where the vehicles run on a prepared flat surface, rail vehicles (rolling stock) are directionally guided by the tracks on which they run. Tracks usually consist of steel rails, installed on sleepers (ties) set in ballast, on which the rolling stock, usually fitted with metal wheels, moves. Other variations are also possible, such as "slab track", in which the rails are fastened to a concrete foundation resting on a prepared subsurface. Rolling stock in a rail transport system generally encounters lower frictional resistance than rubber-tyred road vehicles, so passenger and freight cars (carriages and wagons) can be coupled into longer trains. The operation is carried out by a railway company, providing transport between train stations or freight customer faciliti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bridges Completed In 1851
A bridge is a structure built to span a physical obstacle (such as a body of water, valley, road, or rail) without blocking the way underneath. It is constructed for the purpose of providing passage over the obstacle, which is usually something that is otherwise difficult or impossible to cross. There are many different designs of bridges, each serving a particular purpose and applicable to different situations. Designs of bridges vary depending on factors such as the function of the bridge, the nature of the terrain where the bridge is constructed and anchored, and the material used to make it, and the funds available to build it. The earliest bridges were likely made with fallen trees and stepping stones. The Neolithic people built boardwalk bridges across marshland. The Arkadiko Bridge (dating from the 13th century BC, in the Peloponnese) is one of the oldest arch bridges still in existence and use. Etymology The ''Oxford English Dictionary'' traces the origin of the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Bridges In Germany
This list of bridges in Germany lists bridges of particular historical, scenic, architectural or engineering interest. Road and railway bridges, viaducts, aqueducts and footbridges are included. Historical and architectural interest bridges {{row indexer, {, class{{="wikitable sortable" , - ! class{{="unsortable", ! scope{{=col , ! scope{{=col , Name ! scope{{=col width{{="200" , Distinction ! scope{{=col , Length ! scope{{=col , Type ! scope{{=col , Carries''Crosses'' ! scope{{=col , Opened ! scope{{=col , Location ! scope{{=col , Land ! class{{="unsortable", Ref. , - , , , _row_count, , {{Interlanguage link multi, Mainz Aqueduct, de, 3=Römersteine''demolished'', , Total length : {{convert, 9, km, ft, abbr=on(a large part is aerial), , , , {{Sort, M, Masonry, , {{center, Aqueduct (water supply), Aqueduct, , 79, , Mainz{{Coord, 49, 59, 22.2, N, 8, 15, 13.7, E, type:landmark, display=inline, name=Mainz Aqueduct, , Rhineland-Palatinate, , , - , , , _row_count, , {{Interlanguag ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Second World War
World War II or the Second World War, often abbreviated as WWII or WW2, was a world war that lasted from 1939 to 1945. It involved the vast majority of the world's countries—including all of the great powers—forming two opposing military alliances: the Allies and the Axis powers. World War II was a total war that directly involved more than 100 million personnel from more than 30 countries. The major participants in the war threw their entire economic, industrial, and scientific capabilities behind the war effort, blurring the distinction between civilian and military resources. Aircraft played a major role in the conflict, enabling the strategic bombing of population centres and deploying the only two nuclear weapons ever used in war. World War II was by far the deadliest conflict in human history; it resulted in 70 to 85 million fatalities, mostly among civilians. Tens of millions died due to genocides (including the Holocaust), starvat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Elstertalbrücke 3
The Elster Viaduct (german: Elstertalbrücke) is a railway bridge in the German state of Saxony. It carries the Leipzig–Hof line near Jocketa over the valley of the White Elster. After the Göltzsch Viaduct (''Göltzschtalbrücke'') it is the second largest brick bridge in the world. The Elster Valley Railway passes under the 68 metre-high bridge. History The viaduct was built in the course of the construction of the Leipzig–Hof line of the ''Saxon-Bavarian State Railway'' (''Sächsisch-Bayerische Staatseisenbahn''). The foundation stone was laid on 7 November 1846. Up to 800 workers worked on the bridge from 1846 to 1851, laying 12 million bricks. In contrast to the Göltzsch Viaduct, which is only nine metres higher, it was built with normally shaped arches on only two levels. The lower level has five piers, four of which are built as double piers. The foundations of the piers and the deck were built out of slabs of granite. In the last days of the Second World War o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
